English Summary/英文概要： This true story explains cybercrime investigation, hackers, romance scams, scamming a scammer and money recovery.

When financial IT consultant Selina finds herself victimized in an Internet romance scam, losing 70% of her life savings, she scams the scammer and uses new IT tools to trace the criminals ...

But ... why did this computer engineer fall victim in the first place, when she was not even in love with the fraudster? Will Selina be able to save the love of her life, Jason, who is believed to be in another romance scam?

This crime involves 7 countries (Australia, the United States, Singapore, Ghana, Nigeria, China, New Zealand) in 4 continents.

Chinese Summary/中文概要： 一個電腦工程師怎麼會成為這樁詐騙案的受害者？ 她甚至都還沒愛上這個騙子？

當電腦工程師兼財務IT顧問Selina Co遭到國際愛情詐騙分子，並被騙走了70%的存款時，她決定動用她所有的網路科技技能，來反制這個騙子...

這樁真實網路詐騙故事，涉及七個國家、四大洲，在如小說般精彩的情節中交織了詐騙心理學、網路科技、證件偽造技術、法律限制、社會學、金融系統等知識，帶領讀者一窺她如何動用所有這些工具反將詐騙分子一軍。 (Zoe)

Awards/获奖情况： 「每個使用網路的人都應該讀這本書。」 ──D. Donovan《中西部圖書評論》

本書榮獲2020國際圖書獎(International Book Awards)真實犯罪類決選入圍

A cybercrime detective, white hat hacker & a financial IT consultant. Selina writes technical documents, business documents and user instructions for banks, telcos, a construction company and other enterprises.
Selina’s major interests are penetration testing, legal matters, financials, theology, human psychology and human relation. She works as a cybercrime detective for the passion for protecting the public. She established Alpaca Consulting IT Pty Ltd - Romance Scam IT Detective, which have never meant to and never actually made profits.
Selina loves cats, love the beach, loves water sports. She does not love travelling but has been to 20 countries. Selina is a master chef who loves eating and cooking but never got fat.

Jason is the love of Selina’s life ...